        <div class="body-wrap">
        <div class="top-tools">
            <a class="inner-link" href="#Ext.Updater-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
            <a class="inner-link" href="#Ext.Updater-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
            <a class="inner-link" href="#Ext.Updater-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
                            <a class="inner-link" href="#Ext.Updater-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>
                        <a class="bookmark" href="../docs/?class=Ext.Updater"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
        </div>
                <div class="inheritance res-block">
<pre class="res-block-inner"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a>
  <img src="resources/elbow-end.gif"/>Updater</pre></div>
                <h1>Class Ext.Updater</h1>
        <table cellspacing="0">
            <tr><td class="label">Package:</td><td class="hd-info">Ext</td></tr>
            <tr><td class="label">Defined In:</td><td class="hd-info">UpdateManager.js</td></tr>
            <tr><td class="label">Class:</td><td class="hd-info">Updater</td></tr>
                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a></td></tr>
                    </table>
        <div class="description">
            Provides AJAX-style update capabilities for Element objects.  Updater can be used to <a ext:cls="Ext.Updater" ext:member="update" href="output/Ext.Updater.html#update">update</a> an Element once,
or you can use <a ext:cls="Ext.Updater" ext:member="startAutoRefresh" href="output/Ext.Updater.html#startAutoRefresh">startAutoRefresh</a> to set up an auto-updating Element on a specific interval.<br><br>
Usage:<br>
<pre><code><i>// Get it from a Ext.Element object</i>
<b>var</b> el = Ext.get(<em>"foo"</em>);
<b>var</b> mgr = el.getUpdater();
mgr.update({
url: <em>"http:<i>//myserver.com/index.php"</em>, </i>
params: {
param1: <em>"foo"</em>,
param2: <em>"bar"</em>
}
});
...
mgr.formUpdate(<em>"myFormId"</em>, <em>"http:<i>//myserver.com/index.php"</em>);</i>
<br>
<i>// or directly (returns the same Updater instance)</i>
<b>var</b> mgr = <b>new</b> Ext.Updater(<em>"myElementId"</em>);
mgr.startAutoRefresh(60, <em>"http:<i>//myserver.com/index.php"</em>);</i>
mgr.on(<em>"update"</em>, myFcnNeedsToKnow);
<br>
   <i>// short handed call directly from the element object</i>
   Ext.get(<em>"foo"</em>).load({
        url: <em>"bar.php"</em>,
        scripts: true,
        params: <em>"param1=foo&amp;param2=bar"</em>,
        text: <em>"Loading Foo..."</em>
   });</code></pre>        </div>
        
        <div class="hr"></div>
                <a id="Ext.Updater-configs"></a>
        <h2>Config Options</h2>
        <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Config Options</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="config-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-listeners"></a>
            <b>listeners</b> : Object            <div class="mdesc">
                        <div class="short">A config object containing one or more event handlers to be added to this object during initialization. This should b...</div>
            <div class="long">
                A config object containing one or more event handlers to be added to this object during initialization. This should be a valid listeners config object as specified in the <a ext:cls="Ext.util.Observable" ext:member="addListener" href="output/Ext.util.Observable.html#addListener">addListener</a> example for attaching multiple handlers at once.            </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#listeners" href="output/Ext.util.Observable.html#listeners">Observable</a></td>
    </tr>
            </table>
                <a id="Ext.Updater-props"></a>
        <h2>Public Properties</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Property</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-defaultUrl"></a>
            <b>defaultUrl</b> : String            <div class="mdesc">
                            Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-disableCaching"></a>
            <b>disableCaching</b> : Boolean            <div class="mdesc">
                            Whether to append unique parameter on get request to disable caching (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="disableCaching" href="output/Ext.Updater.defaults.html#disableCaching">Ext.Updater.defaults.disableCaching</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-el"></a>
            <b>el</b> : Ext.Element            <div class="mdesc">
                            The Element object                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-formUpdateDelegate"></a>
            <b>formUpdateDelegate</b> : Function            <div class="mdesc">
                        <div class="short">Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arg...</div>
            <div class="long">
                Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments            </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-indicatorText"></a>
            <b>indicatorText</b> : String            <div class="mdesc">
                            Text for loading indicator (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="indicatorText" href="output/Ext.Updater.defaults.html#indicatorText">Ext.Updater.defaults.indicatorText</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-loadScripts"></a>
            <b>loadScripts</b> : Boolean            <div class="mdesc">
                            True to process scripts in the output (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="loadScripts" href="output/Ext.Updater.defaults.html#loadScripts">Ext.Updater.defaults.loadScripts</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-refreshDelegate"></a>
            <b>refreshDelegate</b> : Function            <div class="mdesc">
                            Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-renderer"></a>
            <b>renderer</b> : Object            <div class="mdesc">
                            The renderer for this Updater (defaults to <a ext:cls="Ext.Updater.BasicRenderer" href="output/Ext.Updater.BasicRenderer.html">Ext.Updater.BasicRenderer</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-showLoadIndicator"></a>
            <b>showLoadIndicator</b> : String            <div class="mdesc">
                            Whether to show indicatorText when loading (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="showLoadIndicator" href="output/Ext.Updater.defaults.html#showLoadIndicator">Ext.Updater.defaults.showLoadIndicator</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-sslBlankUrl"></a>
            <b>sslBlankUrl</b> : String            <div class="mdesc">
                            Blank page URL to use with SSL file uploads (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="sslBlankUrl" href="output/Ext.Updater.defaults.html#sslBlankUrl">Ext.Updater.defaults.sslBlankUrl</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-timeout"></a>
            <b>timeout</b> : Number            <div class="mdesc">
                            Timeout for requests or form posts in seconds (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="timeout" href="output/Ext.Updater.defaults.html#timeout">Ext.Updater.defaults.timeout</a>).                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row alt">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-transaction"></a>
            <b>transaction</b> : Object            <div class="mdesc">
                            Transaction object of the current executing transaction, or null if there is no active transaction.                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="property-row">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-updateDelegate"></a>
            <b>updateDelegate</b> : Function            <div class="mdesc">
                            Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
            </table>
                <a id="Ext.Updater-methods"></a>
        <h2>Public Methods</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Method</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-Updater"></a>
            <b>Updater</b>(&nbsp;<code>Mixed el</code>, <span class="optional" title="Optional">[<code>Boolean forceNew</code>]</span>&nbsp;)            <div class="mdesc">
                        <div class="short">Create new Updater directly.</div>
            <div class="long">
                Create new Updater directly.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>el</code> : Mixed<div class="sub-desc">The element to update</div></li><li><code>forceNew</code> : Boolean<div class="sub-desc">(optional) By default the constructor checks to see if the passed element already 
has an Updater and if it does it returns the same instance. This will skip that check (useful for extending this class).</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code></code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-Updater.updateElement"></a>
            <b>Updater.updateElement</b>(&nbsp;<code>Mixed el</code>, <code>String url</code>, <span class="optional" title="Optional">[<code>String/Object params</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Deprecated. &lt;static&gt; Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ....</div>
            <div class="long">
                <b>Deprecated.</b> &lt;static&gt; Static convenience method. <b>This method is deprecated in favor of el.load({url:'foo.php', ...})</b>.
Usage:
<pre><code>Ext.Updater.updateElement(<em>"my-div"</em>, <em>"stuff.php"</em>);</code></pre>    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>el</code> : Mixed<div class="sub-desc">The element to update</div></li><li><code>url</code> : String<div class="sub-desc">The url</div></li><li><code>params</code> : String/Object<div class="sub-desc">(optional) Url encoded param string or an object of name/value pairs</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) A config object with any of the Updater properties you want to set - for 
example: {disableCaching:true, indicatorText: "Loading data..."}</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-abort"></a>
            <b>abort</b>() : void            <div class="mdesc">
                        <div class="short">Aborts the currently executing transaction, if any.</div>
            <div class="long">
                Aborts the currently executing transaction, if any.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-addEvents"></a>
            <b>addEvents</b>(&nbsp;<code>Object object</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Used to define events on this Observable</div>
            <div class="long">
                Used to define events on this Observable    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addEvents" href="output/Ext.util.Observable.html#addEvents">Observable</a></td>
    </tr>
        <tr class="method-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-addListener"></a>
            <b>addListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Appends an event handler to this component</div>
            <div class="long">
                Appends an event handler to this component    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handler
function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration
properties. This may contain any of the following properties:<ul>
<li><b>scope</b> : Object<p class="sub-desc">The scope in which to execute the handler function. The handler function's "this" context.</p></li>
<li><b>delay</b> : Number<p class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>
<li><b>single</b> : Boolean<p class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>
<li><b>buffer</b> : Number<p class="sub-desc">Causes the handler to be scheduled to run in an <a ext:cls="Ext.util.DelayedTask" href="output/Ext.util.DelayedTask.html">Ext.util.DelayedTask</a> delayed
by the specified number of milliseconds. If the event fires again within that time, the original
handler is <em>not</em> invoked, but the new handler is scheduled in its place.</p></li>
</ul><br>
<p>
<b>Combining Options</b><br>
Using the options argument, it is possible to combine different types of listeners:<br>
<br>
A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
<pre><code>el.on(<em>'click'</em>, <b>this</b>.onClick, <b>this</b>, {
    single: true,
    delay: 100,
    forumId: 4
});</code></pre>
<p>
<b>Attaching multiple handlers in 1 call</b><br>
The method also allows for a single argument to be passed which is a config object containing properties
which specify multiple handlers.
<p>
<pre><code>foo.on({
    <em>'click'</em> : {
        fn: <b>this</b>.onClick,
        scope: <b>this</b>,
        delay: 100
    },
    <em>'mouseover'</em> : {
        fn: <b>this</b>.onMouseOver,
        scope: <b>this</b>
    },
    <em>'mouseout'</em> : {
        fn: <b>this</b>.onMouseOut,
        scope: <b>this</b>
    }
});</code></pre>
<p>
Or a shorthand syntax:<br>
<pre><code>foo.on({
    <em>'click'</em> : <b>this</b>.onClick,
    <em>'mouseover'</em> : <b>this</b>.onMouseOver,
    <em>'mouseout'</em> : <b>this</b>.onMouseOut,
     scope: <b>this</b>
});</code></pre></div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addListener" href="output/Ext.util.Observable.html#addListener">Observable</a></td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-fireEvent"></a>
            <b>fireEvent</b>(&nbsp;<code>String eventName</code>, <code>Object... args</code>&nbsp;) : Boolean            <div class="mdesc">
                        <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
            <div class="long">
                Fires the specified event with the passed parameters (minus the event name).    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc"></div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#fireEvent" href="output/Ext.util.Observable.html#fireEvent">Observable</a></td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-formUpdate"></a>
            <b>formUpdate</b>(&nbsp;<code>String/HTMLElement form</code>, <span class="optional" title="Optional">[<code>String url</code>]</span>, <span class="optional" title="Optional">[<code>Boolean reset</code>]</span>, <span class="optional" title="Optional">[<code>Function callback</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Performs an async form post, updating this element with the response. If the form has the attribute 
enctype="multipa...</div>
            <div class="long">
                Performs an async form post, updating this element with the response. If the form has the attribute 
enctype="multipart/form-data", it assumes it's a file upload.
Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>form</code> : String/HTMLElement<div class="sub-desc">The form Id or form element</div></li><li><code>url</code> : String<div class="sub-desc">(optional) The url to pass the form to. If omitted the action attribute on the form will be used.</div></li><li><code>reset</code> : Boolean<div class="sub-desc">(optional) Whether to try to reset the form after the update</div></li><li><code>callback</code> : Function<div class="sub-desc">(optional) Callback when transaction is complete. The following
parameters are passed:<ul>
<li><b>el</b> : Ext.Element<p class="sub-desc">The Element being updated.</p></li>
<li><b>success</b> : Boolean<p class="sub-desc">True for success, false for failure.</p></li>
<li><b>response</b> : XMLHttpRequest<p class="sub-desc">The XMLHttpRequest which processed the update.</p></li></ul></div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-getEl"></a>
            <b>getEl</b>() : Ext.Element            <div class="mdesc">
                        <div class="short">Get the Element this Updater is bound to</div>
            <div class="long">
                Get the Element this Updater is bound to    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Ext.Element</code><div class="sub-desc">The element</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-getRenderer"></a>
            <b>getRenderer</b>() : void            <div class="mdesc">
                        <div class="short">Returns the current content renderer for this Updater. See <a ext:cls="Ext.Updater.BasicRenderer" ext:member="render" href="output/Ext.Updater.BasicRenderer.html#render">Ext.Updater.BasicRenderer.render</a> for more details.</div>
            <div class="long">
                Returns the current content renderer for this Updater. See <a ext:cls="Ext.Updater.BasicRenderer" ext:member="render" href="output/Ext.Updater.BasicRenderer.html#render">Ext.Updater.BasicRenderer.render</a> for more details.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-hasListener"></a>
            <b>hasListener</b>(&nbsp;<code>String eventName</code>&nbsp;) : Boolean            <div class="mdesc">
                        <div class="short">Checks to see if this object has any listeners for a specified event</div>
            <div class="long">
                Checks to see if this object has any listeners for a specified event    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to check for</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Boolean</code><div class="sub-desc">True if the event is being listened for, else false</div></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#hasListener" href="output/Ext.util.Observable.html#hasListener">Observable</a></td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-isAutoRefreshing"></a>
            <b>isAutoRefreshing</b>() : void            <div class="mdesc">
                        <div class="short">Returns true if the Updater is currently set to auto refresh its content (see <a ext:cls="Ext.Updater" ext:member="startAutoRefresh" href="output/Ext.Updater.html#startAutoRefresh">startAutoRefresh</a>), otherwise false.</div>
            <div class="long">
                Returns true if the Updater is currently set to auto refresh its content (see <a ext:cls="Ext.Updater" ext:member="startAutoRefresh" href="output/Ext.Updater.html#startAutoRefresh">startAutoRefresh</a>), otherwise false.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-isUpdating"></a>
            <b>isUpdating</b>() : Boolean            <div class="mdesc">
                        <div class="short">Returns true if an update is in progress, otherwise false.</div>
            <div class="long">
                Returns true if an update is in progress, otherwise false.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>Boolean</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-on"></a>
            <b>on</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
            <div class="long">
                Appends an event handler to this element (shorthand for addListener)    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handler
function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#on" href="output/Ext.util.Observable.html#on">Observable</a></td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-purgeListeners"></a>
            <b>purgeListeners</b>() : void            <div class="mdesc">
                        <div class="short">Removes all listeners for this object</div>
            <div class="long">
                Removes all listeners for this object    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#purgeListeners" href="output/Ext.util.Observable.html#purgeListeners">Observable</a></td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-refresh"></a>
            <b>refresh</b>(&nbsp;<span class="optional" title="Optional">[<code>Function callback</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately</div>
            <div class="long">
                Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>callback</code> : Function<div class="sub-desc">(optional) Callback when transaction is complete - called with signature (oElement, bSuccess)</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-relayEvents"></a>
            <b>relayEvents</b>(&nbsp;<code>Object o</code>, <code>Array events</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Relays selected events from this Observable to a different Observable</div>
            <div class="long">
                Relays selected events from this Observable to a different Observable    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>o</code> : Object<div class="sub-desc">The Observable to relay events to</div></li><li><code>events</code> : Array<div class="sub-desc">Array of event names to relay</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#relayEvents" href="output/Ext.util.Observable.html#relayEvents">Observable</a></td>
    </tr>
        <tr class="method-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-removeListener"></a>
            <b>removeListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Removes a listener</div>
            <div class="long">
                Removes a listener    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#removeListener" href="output/Ext.util.Observable.html#removeListener">Observable</a></td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-resumeEvents"></a>
            <b>resumeEvents</b>() : void            <div class="mdesc">
                        <div class="short">Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)</div>
            <div class="long">
                Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">Observable</a></td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-setDefaultUrl"></a>
            <b>setDefaultUrl</b>(&nbsp;<code>String/Function defaultUrl</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Sets the default URL used for updates.</div>
            <div class="long">
                Sets the default URL used for updates.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>defaultUrl</code> : String/Function<div class="sub-desc">The url or a function to call to get the url</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-setRenderer"></a>
            <b>setRenderer</b>(&nbsp;<code>Object renderer</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Sets the content renderer for this Updater. See <a ext:cls="Ext.Updater.BasicRenderer" ext:member="render" href="output/Ext.Updater.BasicRenderer.html#render">Ext.Updater.BasicRenderer.render</a> for more details.</div>
            <div class="long">
                Sets the content renderer for this Updater. See <a ext:cls="Ext.Updater.BasicRenderer" ext:member="render" href="output/Ext.Updater.BasicRenderer.html#render">Ext.Updater.BasicRenderer.render</a> for more details.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>renderer</code> : Object<div class="sub-desc">The object implementing the render() method</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-showLoading"></a>
            <b>showLoading</b>() : void            <div class="mdesc">
                        <div class="short">Display the element's "loading" state. By default, the element is updated with indicatorText. This 
method may be ove...</div>
            <div class="long">
                Display the element's "loading" state. By default, the element is updated with <a ext:cls="Ext.Updater" ext:member="indicatorText" href="output/Ext.Updater.html#indicatorText">indicatorText</a>. This 
method may be overridden to perform a custom action while this Updater is actively updating its contents.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-startAutoRefresh"></a>
            <b>startAutoRefresh</b>(&nbsp;<code>Number interval</code>, <span class="optional" title="Optional">[<code>String/Object/Function url</code>]</span>, <span class="optional" title="Optional">[<code>String/Object params</code>]</span>, <span class="optional" title="Optional">[<code>Function callback</code>]</span>, <span class="optional" title="Optional">[<code>Boolean refreshNow</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Set this element to auto refresh.  Can be canceled by calling <a ext:cls="Ext.Updater" ext:member="stopAutoRefresh" href="output/Ext.Updater.html#stopAutoRefresh">stopAutoRefresh</a>.</div>
            <div class="long">
                Set this element to auto refresh.  Can be canceled by calling <a ext:cls="Ext.Updater" ext:member="stopAutoRefresh" href="output/Ext.Updater.html#stopAutoRefresh">stopAutoRefresh</a>.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>interval</code> : Number<div class="sub-desc">How often to update (in seconds).</div></li><li><code>url</code> : String/Object/Function<div class="sub-desc">(optional) The url for this request, a config object in the same format 
supported by <a ext:cls="Ext.Updater" ext:member="load" href="output/Ext.Updater.html#load">load</a>, or a function to call to get the url (defaults to the last used url). Note that while
the url used in a load call can be reused by this method, other load config options will not be reused and must be 
sepcified as part of a config object passed as this paramter if needed.</div></li><li><code>params</code> : String/Object<div class="sub-desc">(optional) The parameters to pass as either a url encoded string 
"&param1=1&param2=2" or as an object {param1: 1, param2: 2}</div></li><li><code>callback</code> : Function<div class="sub-desc">(optional) Callback when transaction is complete - called with signature (oElement, bSuccess)</div></li><li><code>refreshNow</code> : Boolean<div class="sub-desc">(optional) Whether to execute the refresh now, or wait the interval</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-stopAutoRefresh"></a>
            <b>stopAutoRefresh</b>() : void            <div class="mdesc">
                        <div class="short">Stop auto refresh on this element.</div>
            <div class="long">
                Stop auto refresh on this element.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="method-row inherited alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-suspendEvents"></a>
            <b>suspendEvents</b>() : void            <div class="mdesc">
                        <div class="short">Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)</div>
            <div class="long">
                Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li>None.</li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">Observable</a></td>
    </tr>
        <tr class="method-row inherited expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-un"></a>
            <b>un</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Removes a listener (shorthand for removeListener)</div>
            <div class="long">
                Removes a listener (shorthand for removeListener)    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#un" href="output/Ext.util.Observable.html#un">Observable</a></td>
    </tr>
        <tr class="method-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-update"></a>
            <b>update</b>(&nbsp;<code>Object options</code>&nbsp;) : void            <div class="mdesc">
                        <div class="short">Performs an asynchronous request, updating this element with the response.
If params are specified it uses POST, othe...</div>
            <div class="long">
                Performs an <b>asynchronous</b> request, updating this element with the response.
If params are specified it uses POST, otherwise it uses GET.<br><br>
<b>Note:</b> Due to the asynchronous nature of remote server requests, the Element
will not have been fully updated when the function returns. To post-process the returned
data, use the callback option, or an <b><tt>update</tt></b> event handler.    <div class="mdetail-params">
        <strong>Parameters:</strong>
        <ul><li><code>options</code> : Object<div class="sub-desc">A config object containing any of the following options:<ul>
<li>url : <b>String/Function</b><p class="sub-desc">The URL to request or a function which
<i>returns</i> the URL (defaults to the value of <a ext:cls="Ext.Ajax" ext:member="url" href="output/Ext.Ajax.html#url">Ext.Ajax.url</a> if not specified).</p></li>
<li>method : <b>String</b><p class="sub-desc">The HTTP method to
use. Defaults to POST if the <tt>params</tt> argument is present, otherwise GET.</p></li>
<li>params : <b>String/Object/Function</b><p class="sub-desc">The
parameters to pass to the server (defaults to none). These may be specified as a url-encoded
string, or as an object containing properties which represent parameters,
or as a function, which returns such an object.</p></li>
<li>scripts : <b>Boolean</b><p class="sub-desc">If <tt>true</tt>
any &lt;script&gt; tags embedded in the response text will be extracted
and executed (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="loadScripts" href="output/Ext.Updater.defaults.html#loadScripts">Ext.Updater.defaults.loadScripts</a>). If this option is specified, 
the callback will be called <i>after</i> the execution of the scripts.</p></li>
<li>callback : <b>Function</b><p class="sub-desc">A function to
be called when the response from the server arrives. The following
parameters are passed:<ul>
<li><b>el</b> : Ext.Element<p class="sub-desc">The Element being updated.</p></li>
<li><b>success</b> : Boolean<p class="sub-desc">True for success, false for failure.</p></li>
<li><b>response</b> : XMLHttpRequest<p class="sub-desc">The XMLHttpRequest which processed the update.</p></li>
<li><b>options</b> : Object<p class="sub-desc">The config object passed to the update call.</p></li></ul>
</p></li>
<li>scope : <b>Object</b><p class="sub-desc">The scope in which
to execute the callback (The callback's <tt>this</tt> reference.) If the
<tt>params</tt> argument is a function, this scope is used for that function also.</p></li>
<li>discardUrl : <b>Boolean</b><p class="sub-desc">By default, the URL of this request becomes 
the default URL for this Updater object, and will be subsequently used in <a ext:cls="Ext.Updater" ext:member="refresh" href="output/Ext.Updater.html#refresh">refresh</a>
calls. To bypass this behavior, pass <tt>discardUrl:true</tt> (defaults to false).</p></li>
<li>timeout : <b>Number</b><p class="sub-desc">The number of seconds to wait for a response before
timing out (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="timeout" href="output/Ext.Updater.defaults.html#timeout">Ext.Updater.defaults.timeout</a>).</p></li>
<li>text : <b>String</b><p class="sub-desc">The text to use as the innerHTML of the 
<a ext:cls="Ext.Updater.defaults" ext:member="indicatorText" href="output/Ext.Updater.defaults.html#indicatorText">Ext.Updater.defaults.indicatorText</a> div (defaults to 'Loading...'). To replace the entire div, not
just the text, override <a ext:cls="Ext.Updater.defaults" ext:member="indicatorText" href="output/Ext.Updater.defaults.html#indicatorText">Ext.Updater.defaults.indicatorText</a> directly.</p></li>
<li>nocache : <b>Boolean</b><p class="sub-desc">Only needed for GET
requests, this option causes an extra, auto-generated parameter to be appended to the request
to defeat caching (defaults to <a ext:cls="Ext.Updater.defaults" ext:member="disableCaching" href="output/Ext.Updater.defaults.html#disableCaching">Ext.Updater.defaults.disableCaching</a>).</p></li></ul>
<p>
For example:
<pre><code>um.update({
    url: <em>"your-url.php"</em>,
    params: {param1: <em>"foo"</em>, param2: <em>"bar"</em>}, <i>// or a URL encoded string</i>
    callback: yourFunction,
    scope: yourObject, <i>//(optional scope)  </i>
    discardUrl: true,
    nocache: true,
    text: <em>"Loading..."</em>,
    timeout: 60,
    scripts: false <i>// Save time by avoiding RegExp execution.</i>
});</code></pre></div></li>        </ul>
        <strong>Returns:</strong>
        <ul>
            <li><code>void</code></li>
        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
            </table>
                <a id="Ext.Updater-events"></a>
        <h2>Public Events</h2>
                <table cellspacing="0" class="member-table">
            <tr>
                <th class="sig-header" colspan="2">Event</th>
                <th class="msource-header">Defined By</th>
            </tr>
                <tr class="event-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-beforeupdate"></a>
            <b>beforeupdate</b> : (&nbsp;<code>Ext.Element el</code>, <code>String/Object/Function url</code>, <code>String/Object params</code>&nbsp;)            <div class="mdesc">
                        <div class="short">Fired before an update is made, return false from your handler and the update is cancelled.</div>
            <div class="long">
                Fired before an update is made, return false from your handler and the update is cancelled.    <div class="mdetail-params">
        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
        <ul><li><code>el</code> : Ext.Element<div class="sub-desc"></div></li><li><code>url</code> : String/Object/Function<div class="sub-desc"></div></li><li><code>params</code> : String/Object<div class="sub-desc"></div></li>        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="event-row alt expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-failure"></a>
            <b>failure</b> : (&nbsp;<code>Ext.Element el</code>, <code>Object oResponseObject</code>&nbsp;)            <div class="mdesc">
                        <div class="short">Fired on update failure.</div>
            <div class="long">
                Fired on update failure.    <div class="mdetail-params">
        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
        <ul><li><code>el</code> : Ext.Element<div class="sub-desc"></div></li><li><code>oResponseObject</code> : Object<div class="sub-desc">The response Object</div></li>        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
        <tr class="event-row expandable">
        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
        <td class="sig">
        <a id="Ext.Updater-update"></a>
            <b>update</b> : (&nbsp;<code>Ext.Element el</code>, <code>Object oResponseObject</code>&nbsp;)            <div class="mdesc">
                        <div class="short">Fired after successful update is made.</div>
            <div class="long">
                Fired after successful update is made.    <div class="mdetail-params">
        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
        <ul><li><code>el</code> : Ext.Element<div class="sub-desc"></div></li><li><code>oResponseObject</code> : Object<div class="sub-desc">The response Object</div></li>        </ul>
    </div>
                </div>
                        </div>
        </td>
        <td class="msource">Updater</td>
    </tr>
            </table>
        
        </div>